Ornithology 2 chorus improv

Just practicing improv by filming myself for self-critique, but something's weird about this video. it's completely unedited (besides cutting out the parts before solo, and fading out). But there is this one part in the middle that looks edited. Check it out. It looks like I continue to play, but there is space. I don't know what the heck happened... It's like I had the intention of playing, but the notes just wouldn't come out.. haha